package com.lswms.modules.lswms.controller.orders;

import java.util.List;
import java.util.Map;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.websocket.ClientEndpoint;

import org.apache.commons.lang3.StringUtils;
import org.apache.shiro.authz.annotation.RequiresPermissions;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.DeleteMapping;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.PutMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.context.request.RequestContextHolder;
import org.springframework.web.context.request.ServletRequestAttributes;

import com.lswms.common.annotation.LogOperation;
import com.lswms.common.constant.Constant;
import com.lswms.common.page.PageData;
import com.lswms.common.utils.ExcelUtils;
import com.lswms.common.utils.IpUtils;
import com.lswms.common.utils.Result;
import com.lswms.common.validator.AssertUtils;
import com.lswms.common.validator.ValidatorUtils;
import com.lswms.common.validator.group.AddGroup;
import com.lswms.common.validator.group.DefaultGroup;
import com.lswms.common.validator.group.UpdateGroup;
import com.lswms.modules.lswms.MEGConstant;
import com.lswms.modules.lswms.dto.orders.OrderdetailDTO;
import com.lswms.modules.lswms.entity.orders.OrderdetailEntity;
import com.lswms.modules.lswms.excel.orders.OrderdetailExcel;
import com.lswms.modules.lswms.service.impl.orders.OrdersServiceImpl;
import com.lswms.modules.lswms.service.orders.OrderdetailService;

import io.swagger.annotations.Api;
import io.swagger.annotations.ApiImplicitParam;
import io.swagger.annotations.ApiImplicitParams;
import io.swagger.annotations.ApiOperation;
import springfox.documentation.annotations.ApiIgnore;

/**
 * 出库明细
 *
 * @author DX
 * @since 1.0.0 2021-06-24
 */
@RestController
@RequestMapping("lswms/orderdetail")
@Api(tags = "出库明细")
public class OrderdetailController {
	@Autowired
	private OrderdetailService orderdetailService;

	@Autowired
	private OrdersServiceImpl ordersService;

	@GetMapping("page")
	@ApiOperation("分页")
	@ApiImplicitParams({
			@ApiImplicitParam(name = Constant.PAGE, value = "当前页码，从1开始", paramType = "query", required = true, dataType = "int"),
			@ApiImplicitParam(name = Constant.LIMIT, value = "每页显示记录数", paramType = "query", required = true, dataType = "int"),
			@ApiImplicitParam(name = Constant.ORDER_FIELD, value = "排序字段", paramType = "query", dataType = "String"),
			@ApiImplicitParam(name = Constant.ORDER, value = "排序方式，可选值(asc、desc)", paramType = "query", dataType = "String") })
//	@RequiresPermissions("lswms:orderdetail:page")
	public Result<PageData<OrderdetailEntity>> page(@ApiIgnore @RequestParam Map<String, Object> params) {
//		PageData<OrderdetailDTO> page = orderdetailService.page(params);

		PageData<OrderdetailEntity> page = orderdetailService.pageBySql(params);
		return new Result<PageData<OrderdetailEntity>>().ok(page);
	}

	@GetMapping("{id}")
	@ApiOperation("信息")
//	@RequiresPermissions("lswms:orderdetail:info")
	public Result<OrderdetailDTO> get(@PathVariable("id") Long id) {
		OrderdetailDTO data = orderdetailService.get(id);

		return new Result<OrderdetailDTO>().ok(data);
	}

	@PostMapping
	@ApiOperation("保存")
	@LogOperation("保存")
	@RequiresPermissions("lswms:orders:save")
	public Result save(@RequestBody OrderdetailDTO dto) {

		try {// 效验数据
			ValidatorUtils.validateEntity(dto, AddGroup.class, DefaultGroup.class);

			Result result = ordersService.checkStatus(dto.getOrderkey());
			if (result.getCode() != 0) {
				return new Result().error(result.getMsg());
			}

			String msg = orderdetailService.valide(dto);

			if (StringUtils.isBlank(msg)) {

				// 添加行号
				Integer line = orderdetailService.getOrderdetailLine(dto.getOrderkey());

				dto.setLine(line + 1);
				dto.setDiffqty(dto.getQty());
				orderdetailService.save(dto);
				return new Result();
			} else {
				return new Result().error(msg);
			}

		} catch (Exception e) {
			e.printStackTrace();
			return new Result().error(MEGConstant.IS_ERROR);
		}
	}

	@PutMapping
	@ApiOperation("修改")
	@LogOperation("修改")
	@RequiresPermissions("lswms:orders:update")
	public Result update(@RequestBody OrderdetailDTO dto) {
		// 效验数据
		ValidatorUtils.validateEntity(dto, UpdateGroup.class, DefaultGroup.class);
		Result result = ordersService.checkStatus(dto.getOrderkey());
		if (result.getCode() != 0) {
			return new Result().error(result.getMsg());
		}
		orderdetailService.update(dto);

		return new Result();
	}

	@DeleteMapping
	@ApiOperation("删除")
	@LogOperation("删除")
	@RequiresPermissions("lswms:orders:delete")
	public Result delete(@RequestBody Long[] ids) {
		// 效验数据
		AssertUtils.isArrayEmpty(ids, "id");
		// OrderdetailDTO dto = orderdetailService.get(ids[0]);
		String msg = orderdetailService.valideDelete(ids);
		if (StringUtils.isNotBlank(msg)) {
			return new Result().error(msg);
		}

		orderdetailService.delete(ids);

		return new Result();
	}

	@GetMapping("export")
	@ApiOperation("导出")
	@LogOperation("导出")
	@RequiresPermissions("lswms:orders:export")
	public void export(@ApiIgnore @RequestParam Map<String, Object> params, HttpServletResponse response)
			throws Exception {
		List<OrderdetailDTO> list = orderdetailService.list(params);

		ExcelUtils.exportExcelToTarget(response, null, list, OrderdetailExcel.class);
	}

	@PutMapping("allocation")
	@ApiOperation("分配")
	@RequiresPermissions("lswms:orders:allocation")
	public Result<OrderdetailDTO> allocation(@RequestBody List<OrderdetailEntity> list) {

		try {
			// Object orders =map.get("orders"); //request.getParameter("orders");
			// List<OrderdetailEntity> orderList = JSON.parseArray(orders,
			// OrderdetailEntity.class);
			List<OrderdetailEntity> orderList = list;
			OrderdetailEntity orderdetailEntity = list.get(0);
			Result result = ordersService.checkStatus(orderdetailEntity.getOrderkey());
			if (result.getCode() != 0) {
				return new Result().error(result.getMsg());
			}
			// ConvertUtils.sourceToTarget(orders, OrderdetailEntity.class);
			String msg = orderdetailService.allocation(orderList);

			if (StringUtils.isEmpty(msg)) {
				return new Result();
			} else {
				return new Result().error(msg);
			}
		} catch (Exception e) {
			e.printStackTrace();
			return new Result().error(MEGConstant.IS_ERROR);
		}
	}

	@PutMapping("release")
	@ApiOperation("发放")
	@RequiresPermissions("lswms:orders:release")
	public Result<OrderdetailDTO> release(@RequestBody List<OrderdetailEntity> list) {

		try {
			HttpServletRequest req = ((ServletRequestAttributes) RequestContextHolder.getRequestAttributes())
					.getRequest();
			String remoteAddr = IpUtils.getIpAddr(req);

			List<OrderdetailEntity> orderList = list;
			OrderdetailEntity orderdetailEntity = list.get(0);
			Result result = ordersService.checkStatus(orderdetailEntity.getOrderkey());
			if (result.getCode() != 0) {
				return new Result().error(result.getMsg());
			}
			String msg = orderdetailService.release(orderList, remoteAddr);

			if (StringUtils.isEmpty(msg)) {
				return new Result();
			} else {
				return new Result().error(msg);
			}
		} catch (Exception e) {
			e.printStackTrace();
			return new Result().error(MEGConstant.IS_ERROR);
		}
	}

	@PutMapping("delivery")
	@ApiOperation("发货")
	@RequiresPermissions("lswms:orders:delivery")
	public Result<OrderdetailDTO> delivery(@RequestBody List<OrderdetailEntity> list) {

		try {
			List<OrderdetailEntity> orderList = list;
			OrderdetailEntity orderdetailEntity = list.get(0);
			Result result = ordersService.checkStatus(orderdetailEntity.getOrderkey());
			if (result.getCode() != 0) {
				return new Result().error(result.getMsg());
			}

			String msg = orderdetailService.delivery(orderList);

			if (StringUtils.isEmpty(msg)) {
				return new Result();
			} else {
				return new Result().error(msg);
			}
		} catch (Exception e) {
			e.printStackTrace();
			return new Result().error(MEGConstant.IS_ERROR);
		}
	}

}
